zebra fish were exposed to environmentally relevant concentration of pesticides and metals fora period of 14 days. the individual and the combined toxicity of pesticides and metals were studied. damage caused to the dna and induction of mutation in the gadd45β gene was investigated in this study. the present investigation revealed that exposure of zebra fish to pesticides and metals induced dna...

the study monitored the toxicity of environmentally relevant concentration of pesticides and metals in zebra fish danio rerio. zebra fish were exposed to environmentally relevant concentration of pesticides and metals for a period of 14 days. the individual and the combined toxicity of pesticides and metals were evaluated. the pesticides and metals treated groups showed histopathological altera...

zebra fish were exposed to environmentally relevant concentration of pesticides and metals fora period of 14 days. the individual and the combined toxicity of pesticides and metals were studied. damage caused to the dna and induction of mutation in the gadd45β gene was investigated in this study. the present investigation revealed that exposure of zebra fish to pesticides and metals induced dna...

Clozapine (an atypical antipsychotic drug) is indicated in treatment-refractory schizophrenia. Antipsychotics have been reported to have cardiotoxic effects in humans.The zebra fish (Danio rerio) is a tropical cyprinid used in toxicological research. In the present study, the toxicity of clozapine was evaluated in zebra fish embryos with the aid of the fish embryo toxicity test (FET). The endpo...

Zebra fish may be an ideal vertebrate model system for numerous human diseases with which the genetics and biological mechanisms of the disease may be studied. Zebra fish has been successfully used in developmental genetics, and recently, neurobiologists have also started to study this species. A potentially interesting target disease amenable for analysis with zebra fish is drug addiction, e.g...

The availability of zebra-fish larvae model of epileptic seizure provides opportunities to identify novel anticonvulsants for treatment of people with epilepsy. However, the major parameters of zebra-fish behavior assay for assessing antiepileptic drug efficacy existed disparity, which resulted in different results in previous studies. In this study, we chose the high, medium, slow-speed moved ...

To investigate fish innate immunity, we have conducted organ and cell immune-related transcriptomic as well as immunohistologic analysis in mutant zebra fish (Danio rerio) lacking adaptive immunity (rag1-/-) at different developmental stages (egg, larvae, and adult), before and after infection with spring viremia carp virus (SVCV). The results revealed that, compared to immunocompetent zebra fi...

The zebra fish has been a preferred subject of genetic analysis. It produces a large number of offspring that can be kept in small aquaria, it can be easily mutagenized using chemical mutagens (e.g., ethyl nitrosourea [ENU]), and high-resolution genetic maps exist that aid identification of novel genes. Libraries containing large numbers of mutant fish have been generated, and the genetic mecha...

In neurobehavioral research, animal model have played a crucial role in yielding experimental data as well as, in the development of new insights and theories of brain pathogenesis. Researchers are always trying to develop novel animal models to understand fundamental features of physiological, behavioural and psychological disorders. Zebra fish (Danio rerio) is now considered globally as a new...